Fast chess is subdivided, by decreasing time controls, into rapid chess, blitz chess, and bullet chess. Armageddon chess is a variant of fast chess with...

for chess. Slight modifications are made by some national organizations for their own purposes. There are variations of the rules for fast chess, correspondence...

The World Blitz Chess Championship is a chess tournament held to determine the world champion in chess played under blitz time controls. Since 2012, FIDE...

The Champions Chess Tour (CCT) 2025 was a fast chess tournament circuit organized in 2025 by Chess.com. The regular tour started on 26 January 2025 and...

Champions Chess Tour (CCT) is a fast online chess tournament circuit organized by Chess.com. Magnus Carlsen Chess Tour 2020 Champions Chess Tour 2021...

The World Rapid Chess Championship is a chess tournament held to determine the world champion in chess played under rapid time controls. Prior to 2012...

patent 4,884,255 for Fischer's clock Online Chess Clock / Chess Timer Example, used for Fast Chess Online chess clock that implements Fischer and Bronstein...

a list of unorthodox chess pieces, see Fairy chess piece; for a list of terms specific to chess problems, see Glossary of chess problems; for a list of...

blitz chess (three to ten minutes), popular online. Non-classical chess is sometimes referred to as fast chess. Time is controlled using a chess clock...

A chess piece, or chessman, is a game piece that is placed on a chessboard to play the game of chess. It can be either white or black, and it can be one...

Chess Championships are a family of annual blitz chess tournaments held and hosted by the online chess platform Chess.com. The reigning Speed Chess Champion...

discovered check (and, rarely, checkmate) by another piece, however. In fast chess, depending on the rules in effect, placing or leaving one's king in check...

Chess boxing, or chessboxing, is a hybrid sport that combines two traditional disciplines: chess and boxing. Two combatants play alternating rounds of...

The Champions Chess Tour (CCT) 2024 was a fast chess tournament circuit organized in 2024 by Chess.com. The tour started on 26 January 2024 and ended on...

add difficulty (relating to the intensity of "twitching" required). Fast chess, chess played with short time limits between moves, is an example of adding...

as the Automaton Chess Player (German: Schachtürke, lit. 'chess Turk'; Hungarian: A Török), or simply The Turk, was a fraudulent chess-playing machine...

Romantic chess is a style of chess popular in the 18th century until its decline in the 1880s. This style of chess emphasizes quick, tactical maneuvers...

Correspondence chess is chess played by various forms of long-distance correspondence, traditionally through the postal system. Today it is usually played...

of chess played, the closeness of the contest and the number of world top 10 or 'big reputation' players who took part, and the time control (no fast chess...

A chess tournament is a series of chess games played competitively to determine a winning individual or team. Since the first international chess tournament...

A chess table is a table built with features to make it useful for playing the game of chess. They can come in various sizes and shapes, and are usually...

article uses algebraic notation to describe chess moves. Chess960, also known as Fischer Random Chess, is a chess variant that randomizes the starting position...

Bughouse chess (also known as exchange chess, Siamese chess (but not to be confused with Thai chess), tandem chess, transfer chess, double bughouse, doubles...

1943 – January 17, 2008) was an American chess grandmaster and the eleventh World Chess Champion. A chess prodigy, he won his first of a record eight...

The Immortal Game was a chess game played in 1851 between Adolf Anderssen and Lionel Kieseritzky during the London 1851 chess tournament, an event in...

Chess.com is an internet chess server and social networking website. One of the largest chess platforms in the world, the site operates on a freemium...

The Champions Chess Tour (CCT) 2023 was a fast chess tournament circuit that was organized in 2023 by Chess.com. The tour started on 6 February 2023 and...

A chess set consists of a chessboard and white and black chess pieces for playing chess. There are sixteen pieces of each color: one king, one queen,...

The Sicilian Defence is a chess opening that begins with the following moves: 1. e4 c5 The Sicilian is the most popular and best-scoring response to White's...

The Réti Opening is a hypermodern chess opening whose "traditional" or "classic method" begins with the moves: 1. Nf3 d5 2. c4 White attacks Black's pawn...